Mathematics, 17.10.2019 18:30, thecool498
Astone is dropped at t = 0. a second stone, with 5 times the mass of the first, is dropped from the same point at t = 180 ms. (a) how far below the release point is the center of mass of the two stones at t = 420 ms? (neither stone has yet reached the ground.) (b) how fast is the center of mass of the two-stone system moving at that time?
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Mathematics, 22.06.2019 01:30, alott1121
(01.02 mc) asap plzzzwhich of the following correctly simplifies the expression 3 to the power of 2 multiplied by 5 to the power of 0 whole over 4, the whole squared.? select one: a. 3 to the power of 2 multiplied by 1 whole over 4, the whole squared. = 3 to the power of 1 multiplied by 1 squared over 4 squared. = 1 over 6.b. 3 to the power of 2 multiplied by 0 whole over 4, the whole squared. = 3 to the power of 4 multiplied by 0 over 4 squared. = 0c. 3 to the power of 2 multiplied by 0 whole over 4, the whole squared. = 3 to the power of 1 multiplied by 0 over 4 squared. = 0d. 3 to the power of 2 multiplied by 1 whole over 4, the whole squared. = 3 to the power of 4 multiplied by 1 squared over 4 squared. = 81 over 16.
Answers: 1
Astone is dropped at t = 0. a second stone, with 5 times the mass of the first, is dropped from the...
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